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[u/mrichter/AliRoot.git] / RICH / AliRICH.h
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2f614988 1#ifndef AliRICH_h
2#define AliRICH_h
2e5f0f7b 3
3da30618 4/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
6
c11ee6f0 7#include <TObjArray.h>
853634d3 8#include <TClonesArray.h>
c021cb15 9#include <TLorentzVector.h>
c11ee6f0 10#include <AliDetector.h>
853634d3 11#include <AliHit.h>
12#include <AliDigit.h>
3582c1f9 13#include "AliRICHDigitizer.h"
cb8189e7 14#include "AliRICHParam.h"
15
c60862bf 16#include "AliRICHSDigit.h"
853634d3 17
c021cb15 18//__________________AliRICHhit______________________________________________________________________
853634d3 19class AliRICHhit : public AliHit
20{
21public:
3582c1f9 22 AliRICHhit():AliHit() {fChamber=fPid=kBad; fEloss=kBad; fInX3.SetXYZ(0,0,0);fOutX3.SetXYZ(0,0,0);
23 fMomX=fMomY=fMomZ=fNPads=fCerenkovAngle=fMomFreoX=fMomFreoY=fMomFreoZ=kBad;}
24 AliRICHhit(Int_t c,Int_t tid,TVector3 in,TVector3 out,Double_t e):AliHit(0,tid) {fInX3=in; fOutX3=out; fChamber=c; fEloss=e;
25 fX=out.X();fY=out.Y();fZ=out.Z();
26 fPid=kBad;fMomX=fMomY=fMomZ=fNPads=fCerenkovAngle=fMomFreoX=fMomFreoY=fMomFreoZ=kBad;}
27 inline AliRICHhit(Int_t fIshunt, Int_t track, Int_t *vol, Float_t *hits); //old version 3 ?????
853634d3 28 virtual ~AliRICHhit() {;}
af3d25a6 29
53fd478b 30 Int_t C() const{return fChamber;}
31 Int_t Chamber() const{return fChamber;}
32 Int_t Pid() const{return fPid;}
33 Int_t Particle() const{return fPid;}
53fd478b 34 Float_t Eloss() const{return fEloss;}
53fd478b 35 Float_t MomX() const{return fMomX;}
36 Float_t MomY() const{return fMomY;}
37 Float_t MomZ() const{return fMomZ;}
38 Float_t CerenkovAngle() const{return fCerenkovAngle;}
39 Float_t MomFreoX() const{return fMomFreoX;}
40 Float_t MomFreoY() const{return fMomFreoY;}
41 Float_t MomFreoZ() const{return fMomFreoZ;}
6865fb8d 42 TVector3 InX3() const{return fInX3;}
43 TVector3 OutX3() const{return fOutX3;}
3582c1f9 44 Double_t Length() const{return (fOutX3-fInX3).Mag();}
543d5224 45 void Print(Option_t *option="")const; //virtual
853634d3 46protected:
c021cb15 47 Int_t fChamber; //chamber number
c60862bf 48 Int_t fPid; //particle code
3582c1f9 49 Double_t fEloss; //ionisation energy loss in GAP
c021cb15 50 Float_t fMomX,fMomY,fMomZ; //momentum at photochatode entry point
af3d25a6 51 Float_t fNPads; //Pads hit
52 Float_t fCerenkovAngle; //Dummy cerenkov angle
c021cb15 53 Float_t fMomFreoX,fMomFreoY,fMomFreoZ; //momentum at freon entry point
3582c1f9 54 TVector3 fInX3; //position at the entrance of the GAP
55 TVector3 fOutX3; //position at exit of the GAP
ed3ceb24 56 ClassDef(AliRICHhit,2) //RICH hit class
853634d3 57};//class AliRICHhit
c021cb15 58//__________________________________________________________________________________________________
ed3ceb24 59AliRICHhit::AliRICHhit(Int_t shunt, Int_t track, Int_t *vol, Float_t *hit)
60 :AliHit(shunt, track)
3582c1f9 61{
62// old ctor to be deleted
853634d3 63 fChamber=vol[0];
c60862bf 64 fPid=(Int_t)hit[0];
c021cb15 65 fX=hit[1];fY=hit[2];fZ=hit[3];
c021cb15 66 fEloss=hit[7];
c021cb15 67 fMomX=hit[14];fMomY=hit[15];fMomZ=hit[16];
c021cb15 68 fCerenkovAngle=hit[18];
69 fMomFreoX=hit[19];fMomFreoY=hit[20];fMomFreoZ=hit[21];
bc3c4bbf 70}
c021cb15 71
72//__________________AliRICHCerenkov_________________________________________________________________
853634d3 73class AliRICHCerenkov: public AliHit
74{
75public:
76 inline AliRICHCerenkov();
77 inline AliRICHCerenkov(Int_t fIshunt, Int_t track, Int_t *vol, Float_t *Cerenkovs);
78 virtual ~AliRICHCerenkov() {;}
53fd478b 79protected:
c021cb15 80 Int_t fChamber; //chamber number
81 Float_t fTheta,fPhi; //incident theta phi angles in degrees
82 Float_t fTlength; //track length inside the chamber
83 Float_t fEloss; //ionisation energy loss in gas
84 Int_t fPHfirst; //first padhit
85 Int_t fPHlast; //last padhit
86 Int_t fCMother; //index of mother particle
87 Float_t fLoss; //nature of particle loss
88 Float_t fIndex; //index of photon
89 Float_t fProduction; //point of production
90 Float_t fMomX,fMomY,fMomZ; //local Momentum
853634d3 91 Float_t fNPads; // Pads hit
92 Float_t fCerenkovAngle; // Cerenkov Angle
93
94 ClassDef(AliRICHCerenkov,1) //RICH cerenkov class
95};//class AliRICHCerenkov
c021cb15 96
97//__________________________________________________________________________________________________
853634d3 98AliRICHCerenkov::AliRICHCerenkov()
99{//ctor
c021cb15 100 fChamber=kBad;
101 fX=fY=fZ=fTheta=fPhi=fTlength=fEloss=kBad;
102 fPHfirst=fPHlast=fCMother=kBad;
103 fLoss=fIndex=fProduction=fMomX=fMomY=fMomZ=fNPads=fCerenkovAngle=kBad;
543d5224 104}
c021cb15 105//__________________________________________________________________________________________________
853634d3 106AliRICHCerenkov::AliRICHCerenkov(Int_t shunt, Int_t track, Int_t *vol, Float_t *hits)
107 :AliHit(shunt, track)
108{//ctor
109 fChamber=vol[0];
c021cb15 110 fX=hits[1];fY=hits[2];fZ=hits[3];
111 fTheta=hits[4];fPhi=hits[5];
853634d3 112 fTlength=hits[6];
113 fEloss=hits[7];
c021cb15 114 fPHfirst=(Int_t)hits[8];fPHlast=(Int_t)hits[9];
853634d3 115 fCMother=Int_t(hits[10]);
116 fIndex = hits[11];
117 fProduction = hits[12];
118 fLoss=hits[13];
c021cb15 119 fMomX=hits[14];fMomY=hits[15];fMomZ=hits[16];
853634d3 120 fNPads=hits[17];
121 fCerenkovAngle=hits[18];
543d5224 122}
c021cb15 123
124//__________________AliRICHdigit____________________________________________________________________
853634d3 125class AliRICHdigit :public AliDigit
126{
127public:
ed3ceb24 128 AliRICHdigit() {fCombiPid=fChamber=fPadX=fPadY=fTracks[0]=fTracks[1]=fTracks[2]=kBad;fQdc=kBad;}
129 AliRICHdigit(Int_t c,Int_t x,Int_t y,Double_t q,Int_t cpid,Int_t tid0,Int_t tid1,Int_t tid2)
3582c1f9 130 {fPadX=x;fPadY=y;fQdc=q;fChamber=10*c+AliRICHParam::Sector(x,y);fCombiPid=cpid;fTracks[0]=tid0;fTracks[1]=tid1;fTracks[2]=tid2;}
853634d3 131 virtual ~AliRICHdigit() {;}
ed3ceb24 132 Int_t Compare(const TObject *pObj) const //virtual
133 {if(Id()==((AliRICHdigit*)pObj)->Id()) return 0; else if(Id()>((AliRICHdigit*)pObj)->Id()) return 1; else return -1;}
134
c1863e3c 135 Bool_t IsSortable() const{return kTRUE;}//virtual
ed3ceb24 136 Int_t CombiPid() const{return fCombiPid;}
cb8189e7 137 Int_t C() const{return fChamber/10;}
138 Int_t S() const{return fChamber-(fChamber/10)*10;}
139 Int_t Chamber() const{return C();}
140 Int_t Sector() const{return S();}
c1863e3c 141 Int_t X() const{return fPadX;}
142 Int_t Y() const{return fPadY;}
cb8189e7 143 Int_t Id() const{return fChamber*10000000+fPadX*1000+fPadY;}
c1863e3c 144 Double_t Q() const{return fQdc;}
ed3ceb24 145 Int_t Tid(Int_t i) const{return fTracks[i];}
cb8189e7 146 void Print(Option_t *option="")const; //virtual
853634d3 147protected:
ed3ceb24 148 Int_t fCombiPid; //1000000*Ncerenkovs+1000*Nfeedbacks+Nmips
149 Int_t fChamber; //10*chamber number+ sector number
c1863e3c 150 Int_t fPadX; //pad number along X
151 Int_t fPadY; //pad number along Y
ed3ceb24 152 Double_t fQdc; //QDC value, fractions are permitted for summable procedure
153 ClassDef(AliRICHdigit,2) //RICH digit class
853634d3 154};//class AliRICHdigit
cbaf35fb 155
ed3ceb24 156//__________________AliRICHcluster__________________________________________________________________
c1863e3c 157class AliRICHcluster :public TObject
158{
159public:
6865fb8d 160 enum ClusterStatus {kEdge,kShape,kSize,kRaw,kResolved};
161 AliRICHcluster() {fSize=fQdc=fStatus=fChamber=fDimXY=0;fX=fY=kBad;fDigits=0;}
53fd478b 162 virtual ~AliRICHcluster() {delete fDigits;}
163 AliRICHcluster& operator=(const AliRICHcluster&) {return *this;}
6865fb8d 164 Int_t Nlocals() const{return fSize - 10000*(fSize/10000);} //
165 Int_t Size() const{return fSize/10000;} //
166 Int_t Fsize() const{return fSize;} //
cb8189e7 167 Int_t DimXY() const{return fDimXY;} //
168 Int_t C() const{return fChamber/10;} //
169 Int_t S() const{return fChamber-(fChamber/10)*10;} //
6865fb8d 170 Int_t Fchamber() const{return fChamber;} //
cb8189e7 171 Int_t Chamber() const{return C();} //
172 Int_t Sector() const{return S();} //
173 Int_t Q() const{return fQdc;} //
174 Double_t X() const{return fX;} //
175 Double_t Y() const{return fY;} //
176 Int_t Status() const{return fStatus;} //
177 void SetStatus(Int_t status) {fStatus=status;} //
ed3ceb24 178 Int_t Nmips() const{return fCombiPid-1000000*Ncerenkovs()-1000*Nfeedbacks();} //
179 Int_t Ncerenkovs() const{return fCombiPid/1000000;} //
180 Int_t Nfeedbacks() const{return (fCombiPid-1000000*Ncerenkovs())/1000;} //
181 Bool_t IsPureMip() const{return fCombiPid<1000;}
182 Bool_t IsPureCerenkov() const{return Nmips()==0&&Nfeedbacks()==0;} //
183 Bool_t IsPureFeedback() const{return Nmips()==0&&Ncerenkovs()==0;} //
6865fb8d 184 Int_t CombiPid() const{return fCombiPid;} //
ed3ceb24 185 void SetCombiPid(Int_t ckov,Int_t feeds,Int_t mips) {fCombiPid=1000000*ckov+1000*feeds+mips;} //
6865fb8d 186 void Fill(AliRICHcluster *pRaw,Double_t x,Double_t y, Double_t q, Int_t combipid)
187 {fCombiPid=combipid;fChamber=pRaw->Fchamber();fSize=pRaw->Fsize();
188 fQdc=(Int_t)(q*pRaw->Q());fX=x;fY=y;fStatus=kResolved;} //
cb8189e7 189 TObjArray* Digits() const{return fDigits;} //
190 void Print(Option_t *option="")const; //virtual
191 inline void AddDigit(AliRICHdigit *pDig); //
6865fb8d 192 inline void CoG(Int_t nLocals); //
ed3ceb24 193 void Reset() {fSize=fQdc=fStatus=fChamber=fDimXY=kBad;fX=fY=kBad;delete fDigits;fDigits=0;} //
c1863e3c 194protected:
ed3ceb24 195 Int_t fCombiPid; //1000000*Ncerenkovs+1000*Nfeedbacks+Nmips
6865fb8d 196 Int_t fSize; //10000*(how many digits belong to this cluster) + nLocalMaxima
c1863e3c 197 Int_t fDimXY; //100*xdim+ydim box containing the cluster
198 Int_t fQdc; //QDC value
199 Int_t fChamber; //10*module number+sector number
200 Double_t fX; //local x postion
201 Double_t fY; //local y postion
202 Int_t fStatus; //flag to mark the quality of the cluster
203 TObjArray *fDigits; //! list of digits forming this cluster
ed3ceb24 204 ClassDef(AliRICHcluster,2) //RICH cluster class
c1863e3c 205};//class AliRICHcluster
206//__________________________________________________________________________________________________
207void AliRICHcluster::AddDigit(AliRICHdigit *pDig)
cb8189e7 208{//
ed3ceb24 209 if(!fDigits) {fQdc=fSize=fCombiPid=0;fDigits = new TObjArray;}
cbaf35fb 210 fQdc+=(Int_t)pDig->Q(); fDigits->Add(pDig);
cb8189e7 211 fChamber=10*pDig->C()+pDig->S();
6865fb8d 212 fSize+=10000;
cbaf35fb 213}
214//__________________________________________________________________________________________________
6865fb8d 215void AliRICHcluster::CoG(Int_t nLocals)
cb8189e7 216{//
217 Int_t xmin=999,ymin=999,xmax=0,ymax=0;
cb8189e7 218 fX=fY=0;
219 for(Int_t iDig=0;iDig<Size();iDig++) {
220 AliRICHdigit *pDig=(AliRICHdigit*)fDigits->At(iDig);
221 Int_t padX = pDig->X();Int_t padY = pDig->Y();Double_t q=pDig->Q();
3582c1f9 222 TVector2 x2=AliRICHParam::Pad2Loc(padX,padY);
223 fX += x2.X()*q;fY +=x2.Y()*q;
cb8189e7 224 if(padX<xmin)xmin=padX;if(padX>xmax)xmax=padX;if(padY<ymin)ymin=padY;if(padY>ymax)ymax=padY;
cbaf35fb 225 }
cb8189e7 226 fX/=fQdc;fY/=fQdc;//Center of Gravity
227 fDimXY = 100*(xmax-xmin+1)+ymax-ymin+1;//find box containing cluster
6865fb8d 228 fSize+=nLocals;
cb8189e7 229 fStatus=kRaw;
230}//CoG()
3582c1f9 231//__________________________________________________________________________________________________
af3d25a6 232class AliRICHreco: public TObject
233{
234public:
235 AliRICHreco() {fTid=fNphotons=kBad; fThetaCherenkov=kBad;}
236 AliRICHreco(Int_t tid,Double_t thetaCherenkov,Int_t nPhotons) {fTid=tid;fThetaCherenkov=thetaCherenkov;fNphotons=nPhotons;}
ed3ceb24 237
af3d25a6 238 virtual ~AliRICHreco() {;}
239
240 void Print(Option_t *option="")const; //virtual print
241
242protected:
243 Int_t fTid; // track Id reference
244 Int_t fNphotons; // number of photons contributed to the recontruction
245 Double_t fThetaCherenkov; // reconstructed Theta Cerenkov for a given charged track
246
247 ClassDef(AliRICHreco,1) //RICH reco class
248
249};//class AliRICHreco
c021cb15 250//__________________AliRICH_________________________________________________________________________
3ea9cb08 251class AliRICHParam;
ed3ceb24 252class AliRICHChamber;
3ea9cb08 253class AliRICHSDigit;
254
2f614988 255class AliRICH : public AliDetector
256{
2f614988 257public:
853634d3 258 AliRICH();
af3d25a6 259 AliRICH(const char *name, const char *title);
942194a4 260 AliRICH(const AliRICH& RICH):AliDetector(RICH) {;}
853634d3 261 virtual ~AliRICH();
dfb4e77d 262
942194a4 263 AliRICH& operator=(const AliRICH&) {return *this;}
c60862bf 264 virtual Int_t IsVersion() const =0;
265 void Hits2SDigits(); //virtual
3582c1f9 266 AliDigitizer* CreateDigitizer(AliRunDigitizer* man) const {return new AliRICHDigitizer(man);} //virtual
c021cb15 267
c60862bf 268 inline void CreateHits();
c1863e3c 269 inline void CreateSDigits();
c60862bf 270 inline void CreateDigits();
271 inline void CreateClusters();
af3d25a6 272 inline void CreateRecos();
3582c1f9 273 void AddHit(Int_t track, Int_t *vol, Float_t *hits) {TClonesArray &tmp=*fHits; new(tmp[fNhits++])AliRICHhit(fIshunt,track,vol,hits);}//virtual
274 void AddHit(Int_t chamber,Int_t tid,TVector3 iX3,TVector3 oX3,Double_t eloss=0)
275 {TClonesArray &tmp=*fHits;new(tmp[fNhits++])AliRICHhit(chamber,tid,iX3,oX3,eloss);}
276 inline void AddSDigit(Int_t c,Int_t x,Int_t y,Double_t q,Int_t pid,Int_t tid);
ed3ceb24 277 void AddDigit(int c,int x,int y,int q,int cpid,int *tid){TClonesArray &tmp=*((TClonesArray*)fDigitsNew->At(c-1));new(tmp[fNdigitsNew[c-1]++])AliRICHdigit(c,x,y,q,cpid,tid[0],tid[1],tid[2]);}
278 void AddCluster(AliRICHcluster &cl) {TClonesArray &tmp=*((TClonesArray*)fClusters->At(cl.C()-1));new(tmp[fNclusters[cl.C()-1]++])AliRICHcluster(cl);}
af3d25a6 279 void AddReco(Int_t tid,Double_t thetaCherenkov,Int_t nPhotons) {TClonesArray &tmp=*(TClonesArray*)fRecos;new(tmp[fNrecos++])AliRICHreco(tid,thetaCherenkov,nPhotons);}
ed3ceb24 280 void ResetHits() {AliDetector::ResetHits();fNcerenkovs=0;if(fCerenkovs)fCerenkovs->Clear();fNspecials=0;if(fSpecials)fSpecials->Clear();} //virtual
281 void ResetSDigits() {fNsdigits=0; if(fSdigits) fSdigits ->Clear();}
282 void ResetDigits() {if(fDigitsNew)for(int i=0;i<kNCH;i++){fDigitsNew->At(i)->Clear();fNdigitsNew[i]=0;}}
283 void ResetClusters() {if(fClusters) for(int i=0;i<kNCH;i++){fClusters ->At(i)->Clear();fNclusters[i]=0;}}
af3d25a6 284 void ResetRecos() {if(fRecos) fRecos->Clear();fNrecos=0;}
c60862bf 285 //Hits provided by AliDetector
c1863e3c 286 TClonesArray* SDigits() const{return fSdigits;}
543d5224 287 TClonesArray* Digits(Int_t iC) const{if(fDigitsNew) return (TClonesArray *)fDigitsNew->At(iC-1);else return 0;}
c60862bf 288 TClonesArray* Clusters(Int_t iC) const{if(fClusters) return (TClonesArray *)fClusters->At(iC-1);else return 0;}
af3d25a6 289 TClonesArray* Recos() const{return fRecos;}
c60862bf 290
291 AliRICHChamber* C(Int_t iC) const{return (AliRICHChamber*)fChambers->At(iC-1);}
292 AliRICHParam* Param() const{return fpParam;}
ed3ceb24 293 AliRICHParam* P() const{return fpParam;}
3ea9cb08 294 void CreateChambers();
c60862bf 295 void CreateMaterials(); //virtual
296 virtual void BuildGeometry(); //virtual
297 virtual void CreateGeometry(); //virtual
53fd478b 298 Float_t AbsoCH4(Float_t x)const;
299 Float_t Fresnel(Float_t ene,Float_t pdoti, Bool_t pola)const;
3ea9cb08 300
c021cb15 301 virtual void StepManager()=0;
3582c1f9 302 void GenerateFeedbacks(Int_t iChamber,Float_t eloss=0);//eloss=0 for photon
c60862bf 303 void Print(Option_t *option)const;//virtual
304 void MakeBranch(Option_t *opt=" ");
305 void SetTreeAddress();//virtual
543d5224 306// OLD staff OLD staff
307 inline void AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs);
53fd478b 308 inline void AddSpecialOld(Int_t *array);
543d5224 309
310 inline void CreateCerenkovsOld();
311 inline void CreateSpecialsOld();
543d5224 312 void ResetSpecialsOld(){fNspecials=0; if(fSpecials) fSpecials->Clear();}
543d5224 313 TClonesArray* Specials() const{return fSpecials;}
314 TClonesArray* Cerenkovs() const{return fCerenkovs;}
c60862bf 315
3ea9cb08 316
c60862bf 317
318 AliRICHChamber& Chamber(Int_t id) {return *((AliRICHChamber *) (*fChambers)[id]);}
c60862bf 319// Int_t DistancetoPrimitive(Int_t /*px*/, Int_t /*py*/) {return 9999;}
2f614988 320
c60862bf 321protected:
53fd478b 322 enum {kCSI=6,kGAP=9};
c021cb15 323 AliRICHParam *fpParam; //main RICH parametrization
324 TObjArray *fChambers; //list of RICH chambers
c60862bf 325 //fHits and fDigits belong to AliDetector
326 TClonesArray *fSdigits; //! List of sdigits
aed240d4 327 Int_t fNsdigits; //! Current number of sdigits
c60862bf 328 TObjArray *fDigitsNew; //! Each chamber holds it's one lists of digits
aed240d4 329 Int_t fNdigitsNew[kNCH]; //! Array of current numbers of digits
c60862bf 330 TObjArray *fClusters; //! Each chamber holds it's one lists of clusters
aed240d4 331 Int_t fNclusters[kNCH]; //! Array of current numbers of raw clusters
af3d25a6 332 TClonesArray *fRecos; //! pointer to the list of recos
333 Int_t fNrecos; //! number of recos
c60862bf 334
335 TClonesArray *fCerenkovs; //! ??? List of cerenkovs
aed240d4 336 Int_t fNcerenkovs; //! ??? Current number of cerenkovs
c60862bf 337 TClonesArray *fSpecials; //! ??? List of specials
aed240d4 338 Int_t fNspecials; //! ??? Current number of specials
dfb4e77d 339 Int_t fCkovNumber; // Number of Cerenkov photons
dfb4e77d 340 Int_t fFreonProd; // Cerenkovs produced in freon
dfb4e77d 341 Int_t fFeedbacks; // Number of feedback photons
ddae0931 342
aed240d4 343 ClassDef(AliRICH,4) //Main RICH class
c60862bf 344};//class AliRICH
ed3ceb24 345
c1863e3c 346//__________________________________________________________________________________________________
c60862bf 347void AliRICH::CreateHits()
348{
349 if(fHits) return;
350 if(GetDebug())Info("CreateHits","creating hits container.");
351 fHits=new TClonesArray("AliRICHhit",10000); fNhits=0;
543d5224 352}
c60862bf 353//__________________________________________________________________________________________________
c1863e3c 354void AliRICH::CreateSDigits()
c60862bf 355{
356 if(fSdigits) return;
c1863e3c 357 if(GetDebug())Info("CreateSDigits","creating sdigits container.");
c60862bf 358 fSdigits=new TClonesArray("AliRICHdigit",10000); fNsdigits=0;
543d5224 359}
c60862bf 360//__________________________________________________________________________________________________
361void AliRICH::CreateDigits()
362{
363 if(fDigitsNew) return;
364 if(GetDebug())Info("CreateDigits","creating digits containers.");
365 fDigitsNew = new TObjArray(kNCH);
366 for(Int_t i=0;i<kNCH;i++) {fDigitsNew->AddAt(new TClonesArray("AliRICHdigit",10000), i); fNdigitsNew[i]=0;}
543d5224 367}
c60862bf 368//__________________________________________________________________________________________________
369void AliRICH::CreateClusters()
370{
371 if(fClusters) return;
372 if(GetDebug())Info("CreateClusters","creating clusters containers.");
373 fClusters = new TObjArray(kNCH);
374 for(Int_t i=0;i<kNCH;i++) {fClusters->AddAt(new TClonesArray("AliRICHcluster",10000), i); fNclusters[i]=0;}
543d5224 375}
ed3ceb24 376//__________________________________________________________________________________________________
af3d25a6 377void AliRICH::CreateRecos()
378{
379 if(fRecos) return;
380 if(GetDebug())Info("CreateRecos","creating recos containers.");
381 fRecos = new TClonesArray("AliRICHreco",1000);fNrecos=0;
382}
383//__________________________________________________________________________________________________
3582c1f9 384void AliRICH::AddSDigit(Int_t c,Int_t x,Int_t y,Double_t q,Int_t pid,Int_t tid)
ed3ceb24 385{
386 switch(pid){
3582c1f9 387 case 50000050: pid=1000000;break;//cerenkov
388 case 50000051: pid=1000; break;//feedback
389 default: pid=1; break;//mip
ed3ceb24 390 }
391 TClonesArray &tmp=*fSdigits;
392 new(tmp[fNsdigits++])AliRICHdigit(c,x,y,q,pid,tid,kBad,kBad);
393}//AddSDigit()
c60862bf 394
395
ed3ceb24 396//______OLD OLD OLD OLD_____________________________________________________________________________
c60862bf 397void AliRICH::CreateCerenkovsOld()
398{
399 if(fCerenkovs) return;
400 if(GetDebug())Info("CreateCerenkovs","creating cerenkovs container.");
401 fCerenkovs=new TClonesArray("AliRICHCerenkov",10000); fNcerenkovs=0;
543d5224 402}
c60862bf 403//__________________________________________________________________________________________________
404void AliRICH::CreateSpecialsOld()
405{
406 if(fSpecials) return;
407 if(GetDebug())Info("CreateSpecialsOld","creating SDigits special container.");
408 fSpecials=new TClonesArray("AliRICHSDigit",100000); fNspecials=0;
543d5224 409}
c60862bf 410//__________________________________________________________________________________________________
853634d3 411void AliRICH::AddCerenkov(Int_t track, Int_t *vol, Float_t *cerenkovs)
412{//Adds the current RICH cerenkov hit to the Cerenkovs list
413 TClonesArray &tmp=*fCerenkovs;
414 new(tmp[fNcerenkovs++]) AliRICHCerenkov(fIshunt,track,vol,cerenkovs);
415}
c021cb15 416//__________________________________________________________________________________________________
543d5224 417void AliRICH::AddSpecialOld(Int_t *aiSDigit)
c60862bf 418{// Adds the current Sdigit to the RICH list of Specials
419 TClonesArray &lSDigits = *fSpecials;
543d5224 420 new(lSDigits[fNspecials++]) AliRICHSDigit(aiSDigit);
421}
c60862bf 422#endif//#ifndef AliRICH_h